Comparison

Math Learner vs National Flag ID Master

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Math Learner

Engage in fun, game-based math practice with thousands of lessons and exercises. This app uses proven methodologies to build foundational skills and accelerate progress, offering an interactive experience with high-accuracy digit recognition. It provides unlimited offline access and is constantly updated with new content for all levels.

Highlights
  • Thousands of exercises
  • Game-based learning strategies
  • Unlimited online/offline use
  • High-accuracy digit recognition
  • Constant content updates
  • Step-by-step lessons
Features
Read full description

Have fun while learning and practicing Math with the original Math Learner app! Downloaded by millions of users, we use a proven methodology based on the world's top programs in order to build foundational Math skills and fast-track your progress. Parents, work through thousands of lessons step-by-step! Features: - Thousands of exercises and multiple game-based learning strategies - Unlimited use, online or offline - No ads! - High-accuracy digit recognition technology creates an unique interactive experience. - Constant updates with new content for all levels! App subscription: You can subscribe for access to the full list of Math lessons. Payment will be charged to iTunes Account at confirmation of purchase. You will be able to do all exercises for the duration of the subscription. Subscription automatically renews for the same price and duration period as the original "one week"/"one month"/"one year" package unless auto-renew is turned off at least 24-hours before the end of the current period. Account will be charged for renewal within 24-hours prior to the end of the current period at the cost of the chosen package (weekly, monthly or yearly package). Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's iTunes Account Settings after purchase. No cancellation of the current subscription is allowed during active subscription period. You may cancel a subscription during its free trial period via the subscription setting though your iTunes account. This must be done 24 hours before the end of the subscription period to avoid being charged. Please visit: http://support.apple.com/kb/ht4098 for more information. You may turn off the auto-renewal of your subscription via your iTunes Account Settings. However, you are not able to cancel the current subscription during its active period. Any unused portion of free-trial period, will be forfeited when the user purchases an app subscription. Links to our Terms of Service and Privacy Policy can be found below. Privacy Policy: https://www.fungames-forfree.com/app/legal/privacy?bundleId=com.fungames.mathapp&name=mathapp Terms of Use: https://www.fungames-forfree.com/app/legal/tos?bundleId=com.fungames.mathapp&name=mathapp * Prices are equal to the value that "Apple's App Store Pricing Matrix" determines as the equivalent of the subscription price in $ USD

About

National Flag ID Master

Features
Read full description

National Flag ID Master was created to help you become a master of identifying national flags. The app contains 6 simple quizzes (and a total of 5600 questions) to teach and test using exposure and repetition. Each quiz consists of multiple-choice questions, presenting you with one flag and four possible answers. Correct answers allow progression to the next question, while incorrect answers move you backward to the previous question, thereby reinforce learning. The app is simple and easy to use and no prior knowledge of flags is required.   By a process of elimination you will learn which flags are which. Eventually, with repetition, locking the knowledge into your memory. Key Features: • You will learn to recognise:  a) the 193 UN member state flags,  b) the 2 UN observer state flags; and  c) 80 flags from other dependencies, territories or autonomous areas. • The app works offline with no internet connection required. • There are no advertisements. • There is no tracking. • There is no more to pay within the app. Suitable for the curious, those that want to exercise their memory, those that want to broaden their knowledge, students, educators, travellers and even trivia enthusiasts.  Suitable for all ages. It is possible - with repetition and consistency, you can become a master of identifying national flags!

Screenshots

Math Learner3 screens
National Flag ID Master4 screens

Verdict

The call

The clearest difference is price: Math Learner at Free against National Flag ID Master's $0.99. Math Learner also leads on update cadence (every 2 weeks vs every 2 months) and iOS requirement (11.0 vs 14.0.0). National Flag ID Master's advantage is in-app purchases (none vs 9) and ads (none vs shown). On device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Math Learner is free to download; National Flag ID Master costs $0.99 up front. Math Learner sells 7 in-app purchases, starting at $7.99 per 7 days. National Flag ID Master asks for nothing beyond the download.

UpkeepUpdate frequency

Math Learner ships an update every 2 weeks, National Flag ID Master every 2 months. The most recent releases landed on November 6, 2026 and October 30, 2026 respectively.

Scorecard5 real differences · 5 level
Math Learner versus National Flag ID Master: the parameters behind the verdict, then further details
ParameterMath LearnerNational Flag ID Master
PriceFree — better$0.99
Rating4.6 (121K ratings) — better—
Positive reviews23.0% of reviews—
Number of ratings121K — better—
Update frequencyEvery 2 weeks — betterEvery 2 months
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationSubscription—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS11.0 — better14.0.0
Further details — not scored
Size258 MB80 MB
Age rating4+4+
DeveloperWildlife Studios, IncInga Birkedale

Bugs and requests

Math Learner

Reported bugs

2 issues
  • Incorrect answers registered for correct work
  • Persistent subscription charges even after cancellation

Requested features

3 requests
  • More advanced math content
  • Option to skip beginner levels
  • Free version with limited features

National Flag ID Master

Not enough reviews yet to summarise bugs or requests.

In-app purchases

7 purchases

Math Learner

Subscriptions7
  • Math Plus3 Days trial$7.997 Days
  • Math Plus3 Days trial$9.997 Days
  • Math Plus3 Days trial$11.997 Days
Show 4 more
  • Math Plus$11.997 Days
  • Math Plus3 Days trial2 variants$24.991 Month
  • Math Plus$39.991 Month
  • Math Plus3 Days trial2 variants$99.991 Year
None

National Flag ID Master

No in-app purchases

Questions

Is Math Learner free?
Math Learner is free to download, with in-app purchases available.
Is National Flag ID Master free?
National Flag ID Master costs $0.99, with no in-app purchases.
Do Math Learner or National Flag ID Master have ads?
Math Learner shows ads; National Flag ID Master does not.
Which is updated more often, Math Learner or National Flag ID Master?
Math Learner ships an update every 2 weeks, and National Flag ID Master every 2 months. Most recently, Math Learner was updated on November 6, 2026 and National Flag ID Master on October 30, 2026.

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